2026 Top 10 Welded Pipe Manufacturers in China Yunnan

Guangdong Lecong Steel World Co., Ltd

Guangdong Lecong Steel World Co., Ltd., with its registered address at 1st Floor, Building 1, Guotong Chuangke Park, No.1 Gangfu Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision and Administration Bureau of Shunde District, Foshan City. The legal representative is Zheng Jiabin, and the business scope includes general projects such as non residential real estate leasing; Housing rental; Engaging in investment activities with self owned funds; Domestic trade agency; Advertising production; Advertising design and agency; Advertising release; Conference and exhibition services; Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Welded Pipe, Cold Drawn Square Steel, Construction Steel

Guangdong Lecong Steel World Co., Ltd

Guangdong Lecong Steel World Co., Ltd., with its registered address at 1st Floor, Building 1, Guotong Chuangke Park, No.1 Gangfu Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision and Administration Bureau of Shunde District, Foshan City. The legal representative is Zheng Jiabin, and the business scope includes general projects such as non residential real estate leasing; Housing rental; Engaging in investment activities with self owned funds; Domestic trade agency; Advertising production; Advertising design and agency; Advertising release; Conference and exhibition services; Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Welded Pipe, Steel Pipe, Water Heating Valve

Guangdong Lecong Steel World Co., Ltd

Guangdong Lecong Steel World Co., Ltd., with its registered address at 1st Floor, Building 1, Guotong Chuangke Park, No.1 Gangfu Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision and Administration Bureau of Shunde District, Foshan City. The legal representative is Zheng Jiabin, and the business scope includes general projects such as non residential real estate leasing; Housing rental; Engaging in investment activities with self owned funds; Domestic trade agency; Advertising production; Advertising design and agency; Advertising release; Conference and exhibition services; Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Welded Pipe, Construction Steel, Steel Pipe

Hebei Zhongdong Pipeline Co., Ltd

Hebei Zhongdong Pipeline Co., Ltd., with its registered address located in Zhenggang Industrial Zone, Yanshan County (opposite to Yanbai Leisure Products Company), is registered with the Market Supervision and Administration Bureau of Yanshan County, and its legal representative is Guo Zhongjie. Its business scope includes steel pipes, spiral pipes, welded pipes, straight seam steel pipes, seamless steel pipes, coated steel pipes, socket coated composite steel pipes, hot-dip plastic steel pipes, steel plastic composite pipes, anti-corrosion steel pipes TPEP anti-corrosion steel pipe, 3pe anti-corrosion steel pipe, epoxy coal tar anti-corrosion steel pipe, cement mortar anti-corrosion steel pipe, insulation steel pipe, polyurethane insulation steel pipe, steel sleeve steel insulation steel pipe, anti-corrosion materials, insulation materials and high-density polyethylene outer protective sleeve, wear-resistant, ductile iron pipe, acoustic testing pipe, metal threading pipe, JDG threading pipe, elbow, flange, tee, reducer, head pipe series products and pipeline accessories, internal and external anti-corrosion of drinking water pipelines, internal and external coating, external insulation of heating pipelines, sports equipment, transportation facilities, sign posts, concrete pump accessories, pump pipes, fabric dispensers, support hangers, rubber hoses, plates, wires, profiles, steel, compensators, valves and other related products. Pressure vessels; Sales and construction of machine tool accessories, hardware products, spiral ground piles, photovoltaic power generation brackets and accessories, and mechanical conveyor accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently in accordance with the law).. Core products: Welded Pipe, Lined Plastic Steel Pipe, Seamless Tube

Yunnan Ganhui Trading Co., Ltd

Yunnan Ganhui Trading Co., Ltd., registered at Room 2003, Building D4, Baoxiang Logistics Center, Dachong Industrial Park, Dachong Community, Luoyang Street Office, Economic Development Zone, Kunming Area, China (Yunnan) Pilot Free Trade Zone, registered with Kunming Market Supervision Administration Bureau, with Hu Huangqin as the legal representative. Its business scope includes general projects: sales of building materials; Sales of metal materials; Wholesale of hardware products; Domestic trade agency; Leasing of construction machinery and equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Welded Pipe, Patterned Plate, Welded Pipe

Liaocheng Zekun Steel Co., Ltd

Liaocheng Zekun Steel Co., Ltd., registered at Room 11418, Commercial Office Building 5, Core Business District, Contemporary International Plaza, No. 177 Dongchang East Road, Dongcheng Street, Liaocheng Economic and Technological Development Zone, Shandong Province, China. The registration authority is the Market Supervision Administration of Liaocheng Economic and Technological Development Zone, and the legal representative is Zhang Daokuan. The business scope includes general projects: sales of metal materials; Sales of building materials; Sales of metal products; Wholesale of hardware products; Sales of high-quality special steel materials; Sales of lightweight building materials; Sales of metal forming machine tools; Sales of special equipment; Sales of non-metallic minerals and products; Sales of steel reinforcement products for construction; Sales of metal structures; Retail of hardware products; Sales of non-ferrous metal alloys. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Welded Pipe, Seamless Tube, Square Tube

Hebei Xinjuyang Pipeline Manufacturing Co., Ltd

Hebei Xinjuyang Pipeline Manufacturing Co., Ltd., located at No. 76 Gaoyao Village, Hanji Town, Yanshan County, was established on June 26, 2025. The registered authority is the Yanshan County Market Supervision Administration, and the legal representative is Hu Yulin. Core products: Welded Pipe